//This is a table to look up the values for the inverse of the sine for Pi/2 degrees.
static const unsigned char LUtable[] =
{
	0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09, 0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,0x10,0x11,0x12,0x13,
	0x14,0x15,0x16,0x17,0x18,0x19,0x1A,0x1B,0x1C,0x1D, 0x1E,0x1F,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,
	0x28,0x29,0x2A,0x2B,0x2C,0x2D,0x2E,0x2F,0x30,0x31, 0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x3A,0x3B,
	0x3C,0x3D,0x3E,0x3F,0x40,0x41,0x42,0x43,0x44,0x45, 0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F
};